在燃料乙醇生产中影响压滤机运行效果的主要因素探讨  

Discussion on the Main Influencing Factors of Filter Press Operation in the Production of Fuel Ethanol

作　　者：刘晓峰[1,2] 李莉[2] 梁春丽[2] 

机构地区：[1]北京化工大学,北京100029 [2]广西中粮生物质能源有限公司,广西北海536100

出　　处：《酿酒》2009年第2期74-76,共3页Liquor Making

摘　　要：介绍了压滤机的工作原理,结合压滤机在燃料乙醇行业的现场使用情况,从过滤介质、醪液入料压力、入料方式、入料浓度、入料温度、入料粒度等方面重点分析了影响厢式压滤机运行状况的几个主要因素。分析结果表明,合理的入料压力、浓度、温度、反吹压力、粒度及操作等有助于提高压滤机的工作效率,并进一步给出了保持压滤机高效运行的对策和建议。The working principle of filter press is introduced.Combined with the field utilization of filter press in fuel ethanol enterprise,several main factors which affect the operative effect of chamber filter press are emphatically analyzed from the aspects of filter media,and the pressure,method,concentration,temperature,particle size of mash input,etc.The results show that the reasonable pressure,concentration,temperature,blowback pressure,particle size and operation,etc.will facilitate the working effect of t...

关 键 词：压滤机 运行 燃料乙醇 

分 类 号：TQ223.122[化学工程—有机化工]